S. Takasaka, K. Maeda, Kohei Kawasaki, K. Yoshioka, R. Sugizaki, M. Tsukamoto
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引用次数: 3
Abstract
We confirm that cladding pump collection ratios of pump recycling devices for 19-core EDFAs are almost the same with the 7-core devices. A 19-core EDFA with cladding pump recycling has increased gain and unchanged NF.